www.pudn.com > rsdagl.rar > ClockCtrl.h

#ifndef _CLOCKCTRL_H__ 
#define _CLOCKCTRL_H__ 
//时钟控件类:)完全盗别人的 
class CClockCtrl : public CStatic 
{ 
public: 
  CClockCtrl(); 
 
//Accessors 
  int      GetHour() const { return m_nHour; }; 
  int      GetMinute() const { return m_nMinute; }; 
  int      GetSecond() const { return m_nSecond; }; 
  BOOL     GetRealTime() const; 
  BOOL     GetShowHours() const { return m_bShowHours; }; 
  BOOL     GetShowMinutes() const { return m_bShowMinutes; }; 
  BOOL     GetShowSeconds() const { return m_bShowSeconds; }; 
  BOOL     GetShowPoints() const { return m_bShowPoints; }; 
  BOOL     GetShowMinorPoints() const { return m_bShowMinorPoints; }; 
  COLORREF GetHourMinutesHandColor() const { return m_ColorHourMinutesHand; }; 
  COLORREF GetBackgroundColor() const { return m_ColorBackground; }; 
  BOOL     Get3dPoints() const { return m_b3dPoints; }; 
 
//Mutators 
  void SetTime(int nHour, int nMinute, int nSecond); 
  void SetRealTime(BOOL bRealTime); 
  void SetShowHours(BOOL bShowHours); 
  void SetShowMinutes(BOOL bShowMinutes); 
  void SetShowSeconds(BOOL bShowSeconds); 
  void SetShowPoints(BOOL bShowPoints); 
  void SetShowMinorPoints(BOOL bShowMinorPoints); 
  void SetHourMinutesHandColor(COLORREF color); 
  void SetBackgroundColor(COLORREF color); 
  void Set3dPoints(BOOL b3dPoints); 
 
protected: 
  enum HandType 
  { 
    HOUR, 
    MINUTE, 
    SECOND 
  };  
 
  //{{AFX_VIRTUAL(CClockCtrl) 
  virtual void PreSubclassWindow(); 
  //}}AFX_VIRTUAL 
 
  //{{AFX_MSG(CClockCtrl) 
  afx_msg void OnPaint(); 
  afx_msg void OnSize(UINT nType, int cx, int cy); 
	afx_msg void OnTimer(UINT nIDEvent); 
	afx_msg void OnDestroy(); 
	afx_msg BOOL OnEraseBkgnd(CDC* pDC); 
	//}}AFX_MSG 
 
  void   RecalcLayout(); 
  double MinuteToRadian(double minute); 
  CPoint ComputePoint(int nMinute, double ratio); 
  void   DrawFacePoint(CDC& dc, const CPoint& point, BOOL bMajor); 
  void   DrawHands(CDC& dc, int nHour, int nMinute, int nSecond, BOOL bDrawAll); 
  void   DrawHand(CDC& dc, int nMinute, HandType type, BOOL bDraw); 
  void   GetHandPoints(int nValue, HandType type, CPoint* pPoints); 
 
//Member variables 
  COLORREF m_ColorHourMinutesHand; 
  COLORREF m_ColorPoints; 
  COLORREF m_ColorBackground; 
  CPoint   m_MiddlePoint; 
  int      m_nXRadius; 
  int      m_nYRadius; 
  int      m_nPointWidth; 
  int      m_nHour; 
  int      m_nMinute; 
  int      m_nSecond; 
  UINT     m_nTimerID; 
  BOOL     m_bEnableRealtime; 
  BOOL     m_bShowHours; 
  BOOL     m_bShowMinutes; 
  BOOL     m_bShowSeconds; 
  BOOL     m_bShowPoints; 
  BOOL     m_bShowMinorPoints; 
  BOOL     m_b3dPoints; 
 
  DECLARE_MESSAGE_MAP() 
}; 
 
#endif //_CLOCKCTRL_H__